CN108076658B - 包括用于检测电绝缘故障的电路的电气*** - Google Patents
包括用于检测电绝缘故障的电路的电气*** Download PDFInfo
- Publication number
- CN108076658B CN108076658B CN201680034003.4A CN201680034003A CN108076658B CN 108076658 B CN108076658 B CN 108076658B CN 201680034003 A CN201680034003 A CN 201680034003A CN 108076658 B CN108076658 B CN 108076658B
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- value
- voltage
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- current
- resistor
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/0069—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to the isolation, e.g. ground fault or leak current
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/12—Recording operating variables ; Monitoring of operating variables
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/025—Measuring very high resistances, e.g. isolation resistances, i.e. megohm-meters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/08—Measuring resistance by measuring both voltage and current
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/005—Testing of electric installations on transport means
- G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
- G01R31/007—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks using microprocessors or computers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/52—Testing for short-circuits, leakage current or ground faults
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1555417A FR3037406B1 (fr) | 2015-06-15 | 2015-06-15 | Systeme electrique comportant un circuit de detection d’un defaut d’isolement electrique |
FR1555417 | 2015-06-15 | ||
PCT/FR2016/051293 WO2016203128A1 (fr) | 2015-06-15 | 2016-05-31 | Système électrique comportant un circuit de détection d'un défaut d'isolement électrique |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108076658A CN108076658A (zh) | 2018-05-25 |
CN108076658B true CN108076658B (zh) | 2020-08-21 |
Family
ID=54145828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201680034003.4A Active CN108076658B (zh) | 2015-06-15 | 2016-05-31 | 包括用于检测电绝缘故障的电路的电气*** |
Country Status (5)
Country | Link |
---|---|
US (1) | US10391865B2 (fr) |
EP (1) | EP3308177B1 (fr) |
CN (1) | CN108076658B (fr) |
FR (1) | FR3037406B1 (fr) |
WO (1) | WO2016203128A1 (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017214442A1 (de) * | 2017-08-18 | 2019-02-21 | Audi Ag | Bordnetz für ein Kraftfahrzeug sowie Verfahren zum Betreiben eines Bordnetzes für ein Kraftfahrzeug |
FR3079305B1 (fr) * | 2018-03-23 | 2020-05-01 | IFP Energies Nouvelles | Procede de determination d'au moins deux resistances equivalentes d'isolement d'un systeme electrique |
KR102256096B1 (ko) * | 2018-08-27 | 2021-05-27 | 주식회사 엘지에너지솔루션 | 배터리팩과 접지 간의 절연 상태를 진단하기 위한 장치 및 방법과, 상기 장치를 포함하는 배터리팩 |
US20220034954A1 (en) * | 2018-09-13 | 2022-02-03 | Meta System S.P.A. | System for checking the electrical insulation in converters for electric cars |
CN111381131A (zh) * | 2018-12-29 | 2020-07-07 | 观致汽车有限公司 | 检测绝缘故障的方法、设备和计算机存储介质 |
KR102676149B1 (ko) * | 2019-01-21 | 2024-06-17 | 주식회사 엘지에너지솔루션 | BMS(Battery Manager System), ECU(Electronic Control Unit), 그리고 BMS와 ECU 간의 통신 방법 |
CN110356432B (zh) * | 2019-06-11 | 2021-07-06 | 北京全路通信信号研究设计院集团有限公司 | 一种可用于轨道电路故障检查的方法及*** |
DE102019211727A1 (de) * | 2019-08-05 | 2021-02-11 | Audi Ag | Verfahren zum Betreiben eines elektrisch antreibbaren Kraftfahrzeugs sowie eine Vorrichtung hierzu |
CN110568377A (zh) * | 2019-09-25 | 2019-12-13 | 北京动力源新能源科技有限责任公司 | 一种电池***绝缘检测装置 |
FR3101425B1 (fr) | 2019-09-30 | 2021-10-15 | Renault Sas | Procédé d’estimation de la résistance d’isolement d’un circuit haute tension d’un véhicule automobile électrique ou hybride |
FR3109222B1 (fr) * | 2020-04-14 | 2023-06-16 | Renault Sas | Procédé de détection d’un défaut d’isolation électrique entre une source d’énergie électrique et une masse électrique |
DE102020114906B4 (de) * | 2020-06-04 | 2023-06-29 | Bender Gmbh & Co. Kg | Schutzkontaktsteckdose und Verfahren zur Isolationsfehlerlokalisierung in einem ungeerdeten Stromversorgungssystem mit Isolationsüberwachung |
CN114942365A (zh) * | 2021-02-07 | 2022-08-26 | 广汽埃安新能源汽车有限公司 | 一种电动汽车绝缘检测方法、装置、存储介质及*** |
EP4067921A1 (fr) * | 2021-03-29 | 2022-10-05 | Nexans | Surveillance de l'intégrité d'une gaine |
CN113176446B (zh) * | 2021-04-30 | 2023-08-11 | 三一重机有限公司 | 作业机械绝缘检测方法、装置、***及作业机械 |
CN114264879A (zh) * | 2021-12-13 | 2022-04-01 | 航天新长征大道科技有限公司 | 一种绝缘电阻和导通电阻的测量装置和*** |
DE102021006389B3 (de) * | 2021-12-28 | 2023-06-29 | Bender Gmbh & Co. Kg | Verfahren zur automatischen Erstellung von anlagenspezifischen Messprofilen für ein Isolationsüberwachungssystem |
FR3131960B1 (fr) * | 2022-01-18 | 2023-12-08 | Psa Automobiles Sa | Procédé de surveillance d’un défaut d’isolation dans un circuit de recharge |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2208709Y (zh) * | 1994-07-26 | 1995-09-27 | 中国矿业大学 | 一种单片机控制的接地故障定位装置 |
CN101073990A (zh) * | 2007-06-22 | 2007-11-21 | 深圳先进技术研究院 | 一种具有安全保护装置的电动车供电***及其控制方法 |
FR2976084B1 (fr) * | 2011-06-01 | 2013-07-05 | Commissariat Energie Atomique | Dispositif de detection d'un defaut d'isolement |
WO2014033397A1 (fr) * | 2012-08-30 | 2014-03-06 | Renault S.A.S | Dispositf de detection et de mesure d'un defaut d'isolement |
WO2014086381A1 (fr) * | 2012-12-04 | 2014-06-12 | Volvo Truck Corporation | Procédé de surveillance d'une isolation |
US9046559B2 (en) * | 2012-05-09 | 2015-06-02 | Curtis Instruments, Inc. | Isolation monitor |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8552733B2 (en) | 2008-04-14 | 2013-10-08 | Kefico Corporation | Electrical leak detecting apparatus for an electric vehicle |
EP2570289B1 (fr) * | 2011-09-16 | 2018-08-15 | Samsung SDI Co., Ltd. | Dispositif de détection de la résistance de l'isolement d'un système de batterie haute tension |
US9606552B2 (en) * | 2015-08-26 | 2017-03-28 | Google Inc. | Thermostat with multiple sensing systems integrated therein |
US10675633B2 (en) * | 2016-08-08 | 2020-06-09 | Bradley Nelson | Ion plasma disintegrator |
WO2018039523A1 (fr) * | 2016-08-26 | 2018-03-01 | Delta Design, Inc. | Procédé et appareil d'assistance visuelle hors ligne pour l'alignement de la vision d'un dispositif à circuit intégré |
-
2015
- 2015-06-15 FR FR1555417A patent/FR3037406B1/fr not_active Expired - Fee Related
-
2016
- 2016-05-31 EP EP16734416.7A patent/EP3308177B1/fr active Active
- 2016-05-31 CN CN201680034003.4A patent/CN108076658B/zh active Active
- 2016-05-31 US US15/735,257 patent/US10391865B2/en active Active
- 2016-05-31 WO PCT/FR2016/051293 patent/WO2016203128A1/fr active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2208709Y (zh) * | 1994-07-26 | 1995-09-27 | 中国矿业大学 | 一种单片机控制的接地故障定位装置 |
CN101073990A (zh) * | 2007-06-22 | 2007-11-21 | 深圳先进技术研究院 | 一种具有安全保护装置的电动车供电***及其控制方法 |
FR2976084B1 (fr) * | 2011-06-01 | 2013-07-05 | Commissariat Energie Atomique | Dispositif de detection d'un defaut d'isolement |
US9046559B2 (en) * | 2012-05-09 | 2015-06-02 | Curtis Instruments, Inc. | Isolation monitor |
WO2014033397A1 (fr) * | 2012-08-30 | 2014-03-06 | Renault S.A.S | Dispositf de detection et de mesure d'un defaut d'isolement |
WO2014086381A1 (fr) * | 2012-12-04 | 2014-06-12 | Volvo Truck Corporation | Procédé de surveillance d'une isolation |
Also Published As
Publication number | Publication date |
---|---|
WO2016203128A1 (fr) | 2016-12-22 |
US20180154776A1 (en) | 2018-06-07 |
EP3308177B1 (fr) | 2021-10-06 |
FR3037406A1 (fr) | 2016-12-16 |
FR3037406B1 (fr) | 2017-06-02 |
US10391865B2 (en) | 2019-08-27 |
CN108076658A (zh) | 2018-05-25 |
EP3308177A1 (fr) | 2018-04-18 |
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